Triple passenger seat



FIG. 1 is a front elevation view of a triple passenger seat showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a rear elevation thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a right side elevation view thereof. The left side elevation is a mirror image of FIG. 5; and,

FIG. 6 is a perspective view. 

The ornamental design for a triple passenger seat, as shown and described. 